Deep learning
Topic
Deep learning is a subfield of machine learning that utilizes multilayered artificial neural networks to solve complex tasks such as classification, regression, and representation learning. It is characterized by the use of numerous layers to learn data representations at multiple levels of abstraction, drawing inspiration from biological neuroscience.
2 episodes featuring Deep learning
Lex Fridman Podcast
AI researchers map the technical hurdles and geopolitical race shaping 2026
As raw model scaling hits physical and economic limits, the path to artificial general intelligence is being redrawn by post-training breakthroughs and hardware constraints.
Feb 1, 2026 · 4h 40m
Dwarkesh Podcast
Post-training and reinforcement learning emerge as the new AI frontier
As traditional scaling methods encounter practical limits, the AI industry must pivot to new training paradigms to sustain rapid cognitive progress.
Dec 23, 2025 · 12 min